Beans, Freshness & Roasting
The nerdy truth: most coffee you buy at the grocery store is stale before you open it. Here's what actually matters.
Two Fun Facts from History
~850 AD
The Legend of Kaldi
An Ethiopian goat herder named Kaldi noticed his goats were unusually energetic after eating red berries from a certain tree — dancing, refusing to sleep. He brought the berries to a monastery. The monks brewed a drink and stayed alert through evening prayers. Coffee was born.
1475
The First Coffee Shop
Kiva Han opened in Constantinople (modern Istanbul) — the world's first recorded coffeehouse. They became so central to intellectual life that they were nicknamed "Schools of the Wise." Ottoman law briefly allowed women to divorce husbands who couldn't supply enough coffee.
Why Fresh Roasted Matters
Roasting transforms a green, grassy, near-flavorless seed into the coffee you know. High heat triggers the Maillard reaction and caramelization — building hundreds of flavor compounds. But those compounds degrade fast. Coffee is best brewed 4–14 days after roast, and most specialty roasters print the roast date (not a "best by" date) for exactly this reason.
4–14 days
Peak window
Days after roast
~48 hrs
Rest before brewing
CO₂ off-gas
~15 min
Grind fresh, always
Ground shelf life
The Roast Spectrum
Tap a roast to expand its flavor profile.